Simpactor Pin Mill

The challenges of milling semi-abrasive minerals or materials include several key factors: proper selection of grinding elements and liners; process time; power consumption; capital cost. A Simpactor pin mill addresses all four. Rugged and efficient, the Simpactor is a simple mill with an array of liner materials available to suit a variety of processes. In operation, materials are fed to the single-feed inlet dividing the stream to pass on either side of the external bearing column. The material drops onto the spinning rotor plate where centrifugal force drives it through intermeshing pins and against an impact ring. This action reduces the friable particles via impact, or gently separates the material into fractional parts if used at low RPM.
Sturtevant Inc., Hanover, MA 800-992-0209 www.sturtevantinc.com